Search a number
-
+
3616241140 = 225315832647
BaseRepresentation
bin1101011110001011…
…0111010111110100
3100100000121002021001
43113202313113310
524401224204030
61354500333044
7155420354041
oct32742672764
910300532231
103616241140
111596301546
1284b0a4184
13458278675
142643ba1c8
1516271dcca
hexd78b75f4

3616241140 has 24 divisors (see below), whose sum is σ = 7839078912. Its totient is φ = 1399835040.

The previous prime is 3616241117. The next prime is 3616241141. The reversal of 3616241140 is 411426163.

It is a junction number, because it is equal to n+sod(n) for n = 3616241099 and 3616241108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3616241141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2915704 + ... + 2916943.

It is an arithmetic number, because the mean of its divisors is an integer number (326628288).

Almost surely, 23616241140 is an apocalyptic number.

It is an amenable number.

3616241140 is an abundant number, since it is smaller than the sum of its proper divisors (4222837772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3616241140 is a wasteful number, since it uses less digits than its factorization.

3616241140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832687 (or 5832685 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3616241140 is about 60135.1905293398. The cubic root of 3616241140 is about 1534.9201739586.

The spelling of 3616241140 in words is "three billion, six hundred sixteen million, two hundred forty-one thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 5832647 11665294 23330588 29163235 58326470 116652940 180812057 361624114 723248228 904060285 1808120570 3616241140